The point
Protection works best when it is designed before the moment that tests it.
A reserve is easy to describe and hard to use well. If it is simply whatever remains after the exciting exposures are selected, it has no clear responsibility inside the portfolio.
A governed reserve starts with a reason. It may soften volatility, preserve optionality, or create a schedule for adding exposure after a drawdown. The role determines the size and the rules.
This is why risk posture belongs in the methodology, not in a footnote. Investors should be able to see what protection means in practice and what it deliberately does not promise.
“A better allocation begins with a better explanation.”
Qatobit principle
Published construction. Fixed cadence. Versioned control.